A 32-year-old patient with no previous history was admitted for chest pain, dyspnea, <span style="font-family:Verdana;"><span style="font-family:Verdana;"><span
The common causes of stridor in adults are abscesses or swelling of the upper airway, tumors, paralysis, or malfunction of vocal cords. Tracheitis <span style="
Idiopathic pulmonary fibrosis (IPF) is a chronic, life-limiting with an average life expectancy of 05 years following the onset of the disease, with no curative